📋 Quick Facts
GMC Yukon max trailer-tow ratings by model year. Always cross-reference your vehicle's exact configuration on the door-jamb tow sticker and in the owner's manual towing guide.
📊 GMC Yukon Towing Capacity Table
| Year | Top-Tow Engine / Config | Max Towing |
|---|---|---|
| 2026 | 5.3L V8 + Max Trailering Package, 2WD | 8,400 lb |
| 2025 | 5.3L V8 + Max Trailering Package, 2WD | 8,400 lb |
| 2024 | 5.3L V8 + Max Trailering Package, 2WD | 8,400 lb |
| 2023 | 5.3L V8 + Max Trailering Package, 2WD | 8,400 lb |
| 2022 | 5.3L V8 + Max Trailering Package, 2WD | 8,400 lb |
| 2021 | 5.3L V8 + Max Trailering Package, 2WD | 8,400 lb |
| 2020 | 5.3L V8 + Max Trailering Package, 2WD | 8,500 lb |
| 2019 | 5.3L V8 + Max Trailering Package, 2WD | 8,500 lb |
| 2018 | 5.3L V8 + Max Trailering Package, 2WD | 8,500 lb |
| 2017 | 5.3L V8 + Max Trailering Package, 2WD | 8,500 lb |
| 2016 | 5.3L V8 + Max Trailering Package, 2WD | 8,500 lb |
| 2015 | 5.3L V8 + Max Trailering Package, 2WD | 8,500 lb |
| 2014 | 5.3L V8, 2WD | 8,500 lb |
Capacities shown are manufacturer maximum ratings for properly equipped configurations. Your actual capacity depends on trim, engine, drivetrain, axle ratio, and whether the factory tow package is fitted. Check the door-jamb sticker and owner's manual before towing.
📝 Configuration Notes
Yukon shares the GM T1XX platform with the Tahoe and Suburban. Today 2WD Yukon with 5.3L V8 and Max Trailering pulls 8,400 lb. The Yukon XL (long-wheelbase) drops to 8,300 lb in the same config. 4WD costs roughly 200 lb across the board. Denali trims with 6.2L V8 are heavier and tow about 8,200 lb.
Max Trailering Package adds a 2-inch hitch receiver, integrated brake controller, 7-pin and 4-pin connectors, transmission cooler, 3.42 rear axle, hitch view camera, and trailering app support in the infotainment system. Payload is roughly 1,610-1,790 lb depending on body length and engine.
🔧 What a Tow Package Actually Adds
- Class III or IV hitch receiver - factory-rated for the published tongue and trailer weight. Aftermarket hitches often have lower ratings.
- Transmission cooler - keeps ATF temperature under control on long grades. Without it, the transmission overheats and shifts harshly under load.
- Hitch wiring with 7-pin connector - the 7-pin handles trailer brakes, reverse lights, and battery charge. A 4-pin only carries running lights and turn signals.
- Integrated brake controller - on this vehicle. Smooths braking and prevents trailer jackknife.
- Heavier alternator - feeds the trailer brake controller and trailer battery charge line without dimming the headlights.
- Trailer sway control + sometimes a numerically-higher rear axle ratio - reduces sway above 55 mph and gives better acceleration under load.